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. Author manuscript; available in PMC: 2015 Dec 1.
Published in final edited form as: Nephrology (Carlton). 2014 Dec;19(12):771–776. doi: 10.1111/nep.12324

Table 4.

Multivariate Model for MoCA score.

Variable Coefficient estimate 95% CI
Age (per 1 year) −0.2 −0.3, −0.04
Duration of dialysis (per 1 year) −0.1 −0.4, 0.1
Race −2.8 −5.2, −0.4
Diabetes −1.4 −3.8, 1.0
Average min BP (per 10mmHg) −0.06 −0.7, 0.6

For the continuous variables (age, duration of dialysis and average minimum BP) the coefficient estimate represents the difference in MoCA score for each unit change (noted in parenthesis) of the variable. For the categorical variables (race and diabetes) the change in MoCA is for a race other than Caucasian and for having diabetes mellitus.